Ending this year

It's the last day of the year today, and New Year would start on Monday the 2nd April actually. Little Charo2 has over with 50 episodes probably today's lesson that I enjoyed very much and appreciate the producer of the program in NHK TV.

I have a problem in our new laboratory, about the noise pollution caused by vacuum pump system in our noise isolating room equipped together with air compressor system.
Hi-powered blower fan causes terrible noise and vibration when activated. Though all the surrounding surfaces are covered with insulating 7mm thickness rubber sheet and special materials, slightly remained noise irritating on the neighbor's wall is the object of the claim to us.

Then the countermeasures considered are replacing the conventional vacuum system into another way, for example to family use vacuum cleaner or trying to apply much more isolation in the room to block noise and vibration.
I'm going to talk about this problem with the representative of the building management company today.
Problems occurs one after another, it's just like a Mole bashing game, how long does it last?

Thanks to new laboratory with the conditions suitable for both scale and location, the customers have increased in number to double, this phenomena is above my capability to be digested alone, so I'll be ill in bed sooner or later.
Then a sicky geriatric practitioner and fully flooded customer in our waiting room would call my son back here, this is a scenario in my mind now.